I have a midnight-6 am "nursing ban" in place so my daughter has programed to "ma ma ma ma ma ma ma ma ma" starting at 6:01 until I come get her to nurse. She usually stays on the boob until about 8:00, when her brother comes in the room to play. SO, to answer your question, my daughter nurses way more in the morning.

2 Questions:
1) How old is your DD?
2) How did you accomplish this impressive feat?